noncommittal Synonyms

on lookout wary vague tentative temporizing straddling straddled self-restrained secretive safe reticent restrained watchful evasiveness clammed up unrevealing self-controlled non-committal evasively unclear uncommunicative nonremittal fence-sitter cagey tactful reserved prudent precautious equivocal discreet diplomatic cool controlled constrained circumspect chary cautious careful canny evasive gingerly precautional politic overcareful neutral lukewarm judicious indifferent indefinite incommunicable